.coming-soon{
    background: rgb(0,48,135);
}
.coming-soon::before{
    border-top: 100px solid rgb(0,48,135);
}

.top-countdown-wrap {
    background: rgb(0,156,222);
}

@media (max-width: 768px){
.coming-soon::before {
    border-top: none;
    border-bottom: 47px solid rgb(0,48,135);
}
.top-flag{
    background: rgb(0,156,222);
}
.top-countdown-wrap {
    background: none;
}
.top-flag::before{
    border-bottom: 47px solid rgb(0,156,222);
}
}